From 32e14551a90e85000e41b3f0445d34d58a1431e4 Mon Sep 17 00:00:00 2001 From: Joel Klinghed Date: Wed, 10 Sep 2025 22:12:22 +0200 Subject: Add unicode general category lookup Generate the lookup tables from UnicodeData.txt, do to that, add gen_ugc, which uses csv, buffers, line, io and other modules to do the job. --- src/buffer.hh | 31 +++++++++++++++++++++++++++++++ 1 file changed, 31 insertions(+) create mode 100644 src/buffer.hh (limited to 'src/buffer.hh') diff --git a/src/buffer.hh b/src/buffer.hh new file mode 100644 index 0000000..685cd36 --- /dev/null +++ b/src/buffer.hh @@ -0,0 +1,31 @@ +#ifndef BUFFER_HH +#define BUFFER_HH + +#include +#include + +class Buffer { + public: + virtual ~Buffer() = default; + + virtual void const* rptr(size_t& avail, size_t need = 1) = 0; + virtual void consume(size_t size) = 0; + + virtual void* wptr(size_t& avail, size_t need = 1) = 0; + virtual void commit(size_t size) = 0; + + [[nodiscard]] virtual bool full() const = 0; + [[nodiscard]] virtual bool empty() const = 0; + + [[nodiscard]] + static std::unique_ptr fixed(size_t size); + [[nodiscard]] + static std::unique_ptr dynamic(size_t start_size, size_t max_size); + + protected: + Buffer() = default; + Buffer(Buffer const&) = delete; + Buffer& operator=(Buffer const&) = delete; +}; + +#endif // BUFFER_HH -- cgit v1.3